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Popular >

expand 7(x+Δx)y+y^2

Solution

expand

7 (x + Δ x) y + y^{2}

Solution

7 x y + 7Δ x y + y^{2}

Solution steps

7 (x + Δ x) y + y^{2}

= 7 y (x + Δ x) + y^{2}

Expand

7 y (x + Δ x) : 7 x y + 7Δ x y

= 7 x y + 7Δ x y + y^{2}

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Frequently Asked Questions (FAQ)

What is expand 7(x+Δx)y+y^2 ?
The solution to expand 7(x+Δx)y+y^2 is 7xy+7Δxy+y^2